CVE Feed

    Dashboard / CVE / CVE-2019-13226

    CVE-2019-13226

    deepin-clone before 1.1.3 uses a predictable path /tmp/.deepin-clone/mount/<block-dev-basename> in the Helper::temporaryMountDevice() function to temporarily mount a file system as root. An unprivileged user can prepare a symlink at this location to have the file system mounted in an arbitrary location. By winning a race condition, the attacker can also enter the mount point, thereby preventing a subsequent unmount of the file system.

    Published:Jul 4, 2019
    Last Modified:Nov 21, 2024
    EPS:Jul 4, 2019
    EPSS Score:0.0005
    CVSS Score:7

    Affected Products

    Vendor
    Deepin
    Product
    Deepin-clone
    Vendor
    Fedoraproject
    Product
    Fedora

    Exploits

    No exploit reference

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High